Influence of knee flexion on early femoral fracture healing: a combined analysis of musculoskeletal dynamics and finite elements
C Cheng, J Zhang, J Jia, X Li - Computer Methods and Programs in …, 2023 - Elsevier
Abstract Background and Objectives Knee flexion causes a certain amount of misalignment
and relative movement of the fractured ends of the femur fracture, and if the flexion angle is …
and relative movement of the fractured ends of the femur fracture, and if the flexion angle is …
Spontaneous buckling morphology transition of an elastic ring confined in an annular region constraint
P Yang, D Wang, H Liu, R Huang, X Li, S Xin… - European Journal of …, 2023 - Elsevier
This paper studies the spontaneous buckling morphology transition of an elastic ring
confined in an annular region constraint. With the increase of uniform axial strain, the ring …
confined in an annular region constraint. With the increase of uniform axial strain, the ring …
Biomechanical evaluation of different strain judging criteria on the prediction precision of cortical bone fracture simulation under compression
R Fan, J Liu, Z Jia - Frontiers in Bioengineering and Biotechnology, 2023 - frontiersin.org
Introduction: The principal strain or equivalent strain is mainly used in current numerical
studies to determine the mechanical state of the element in the cortical bone finite element …
studies to determine the mechanical state of the element in the cortical bone finite element …
不同数值方法模拟皮质骨结构弯曲断裂的准确性
范若寻, 刘杰, 贾政斌 - 中国组织工程研究, 2024 - cjter.com
不同数值方法模拟皮质骨结构弯曲断裂的准确性 Page 1 Chinese Journal of Tissue Engineering
Research|Vol 28|No.12|April 2024|1895 中国组织工程研究 Chinese Journal of Tissue …
Research|Vol 28|No.12|April 2024|1895 中国组织工程研究 Chinese Journal of Tissue …
Effects of different numerical methods on the fracture prediction accuracy for cortical bone structure under bending load
R Fan, J Liu, Z Jia - Applied Sciences, 2023 - mdpi.com
Three numerical methods, including element instantaneous failure, continuum damage
mechanics, and extended finite element methods, are mainly used to simulate the fracture in …
mechanics, and extended finite element methods, are mainly used to simulate the fracture in …
Effects of different running intensities on the micro-level failure strain of rat femoral cortical bone structures: a finite element investigation
R Fan, J Liu, Z Jia - BioMedical Engineering OnLine, 2023 - Springer
Background Running with the appropriate intensity may produce a positive influence on the
mechanical properties of cortical bone structure. However, few studies have discussed the …
mechanical properties of cortical bone structure. However, few studies have discussed the …
Prediction of the critical energy release rate for rat femoral cortical bone structure under different failure conditions
R Fan, X Yang, J Liu, Z Jia - Computer Methods and Programs in …, 2023 - Elsevier
Abstract Background and Objective Critical energy release rate is a global fracture
parameter that could be measured during the failing process, and its value may change …
parameter that could be measured during the failing process, and its value may change …
Elasto-damage mechanics of osteons: A bottom-up multiscale approach
In this paper, a multiscale rationale is applied to develop a bottom-up modelling strategy for
analysing the elasto-damage response of osteons, resulting in a first step towards a refined …
analysing the elasto-damage response of osteons, resulting in a first step towards a refined …
A nonlinear viscoelastic constitutive model with damage and experimental validation for composite solid propellant
H Li, J Xu, X Chen, J Zhang, J Li - Scientific Reports, 2023 - nature.com
The development of a nonlinear viscoelastic constitutive model of composite solid propellant
(CSP) coupled with effects of strain rate and confining pressure is essential to assess the …
(CSP) coupled with effects of strain rate and confining pressure is essential to assess the …
Patient-specific finite element analysis for assessing hip fracture risk in aging populations
KN Chethan, NSG Waldschmidt… - Biomedical Physics …, 2024 - iopscience.iop.org
The femur is one of the most important bone in the human body, as it supports the body's
weight and helps with movement. The aging global population presents a significant …
weight and helps with movement. The aging global population presents a significant …